<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>登录</title>
</head>
<body>
<form class="login-page" action="/login" method="post">
    <div class="form">
        <h3>请登录</h3>
        <input type="text" placeholder="请输入用户名" name="username" required="required" />
        <br/>
        <input type="password" placeholder="请输入密码" name="password" required="required" />
        <br/>
        <span style="display: inline">
            <input type="text" name="请输入验证码" placeholder="验证码" required="required"/>
            <img src="/code/image"/>
        </span>
        <br/>
        <button type="submit">登录</button>
    </div>
</form>
</body>
</html>